drm/exynos: add is_local member in exynos_drm_subdrv struct
The is_local member indicates unused subdrv such connector and encoder so doesn't make resources for them. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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@ -59,6 +59,9 @@ static int exynos_drm_subdrv_probe(struct drm_device *dev,
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return ret;
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return ret;
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}
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}
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if (subdrv->is_local)
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return 0;
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/* create and initialize a encoder for this sub driver. */
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/* create and initialize a encoder for this sub driver. */
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encoder = exynos_drm_encoder_create(dev, &subdrv->manager,
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encoder = exynos_drm_encoder_create(dev, &subdrv->manager,
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(1 << MAX_CRTC) - 1);
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(1 << MAX_CRTC) - 1);
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@ -225,6 +225,7 @@ struct exynos_drm_private {
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* @list: sub driver has its own list object to register to exynos drm driver.
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* @list: sub driver has its own list object to register to exynos drm driver.
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* @drm_dev: pointer to drm_device and this pointer would be set
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* @drm_dev: pointer to drm_device and this pointer would be set
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* when sub driver calls exynos_drm_subdrv_register().
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* when sub driver calls exynos_drm_subdrv_register().
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* @is_local: appear encoder and connector disrelated device.
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* @probe: this callback would be called by exynos drm driver after
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* @probe: this callback would be called by exynos drm driver after
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* subdrv is registered to it.
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* subdrv is registered to it.
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* @remove: this callback is used to release resources created
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* @remove: this callback is used to release resources created
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@ -239,6 +240,7 @@ struct exynos_drm_private {
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struct exynos_drm_subdrv {
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struct exynos_drm_subdrv {
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struct list_head list;
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struct list_head list;
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struct drm_device *drm_dev;
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struct drm_device *drm_dev;
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bool is_local;
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int (*probe)(struct drm_device *drm_dev, struct device *dev);
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int (*probe)(struct drm_device *drm_dev, struct device *dev);
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void (*remove)(struct drm_device *dev);
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void (*remove)(struct drm_device *dev);
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